Station 46011 (LLNR 215) - SANTA MARIA - 21NM NW of Point Arguello, CA Image indicating link to RSS feed of recent meteorological observations for station 46011


Conditions at 46011 as of
(9:50 pm PDT on 04/28/2024)
0450 GMT on 04/29/2024:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Wind Direction Wind Direction (WDIR):NNW ( 330 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 21.4 kts
5-day plot - Wind Gust Wind Gust (GST): 27.2 kts
5-day plot - Wave Height Wave Height (WVHT): 8.5 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 8 sec
5-day plot - Average Wave Period Average Period (APD): 5.9 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): NW ( 320 deg true )
5-day plot - Water Temperature Water Temperature (WTMP): 53.4 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 23.3 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 25.3 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Supplemental Measurements
Highest 1-minute Wind Speed
Time (PDT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
9:42 pm 23.3 kts-
Previous observations
TIME
(PDT)
5-day plot - Wind Direction
WDIR
 
5-day plot - Wind Speed
WSPD
kts
5-day plot - Wind Gust
GST
kts
5-day plot - Wave Height
WVHT
ft
5-day plot - Dominant Wave Period
DPD
sec
5-day plot - Average Wave Period
APD
sec
5-day plot - Mean Wave Direction
MWD
 
5-day plot - Atmospheric Pressure
PRES
in
5-day plot - Pressure Tendency
PTDY
in
5-day plot - Air Temperature
ATMP
°F
5-day plot - Water Temperature
WTMP
°F
5-day plot - Dew Point
DEWP
°F
5-day plot - Salinity
SAL
psu
5-day plot - Visibility
VIS
nmi
5-day plot - Tide (above MLLW)
TIDE
ft
2024-04-28 09:40 pmNNW 21.4 27.2 8.5-5.9 NW--- 53.4----
2024-04-28 09:30 pmNNW 21.4 27.2------- 53.4----
2024-04-28 09:20 pmNNW 21.4 25.3 8.5 85.9 NW--- 53.4----
2024-04-28 09:10 pmNNW 19.4 25.3 8.5-5.9 NW--- 53.4----
2024-04-28 09:00 pmNNW 19.4 23.3------- 53.4----
2024-04-28 08:50 pmNNW 19.4 25.3 8.9 85.9 NW--- 53.6----
2024-04-28 08:40 pmNNW 21.4 25.3 8.9-5.9 NW--- 53.6----
2024-04-28 08:30 pmNNW 19.4 23.3------- 53.6----
2024-04-28 08:20 pmNNW 21.4 25.3 9.2 85.9 NW--- 53.6----
2024-04-28 08:10 pmNNW 21.4 27.2 9.2-5.9 NW--- 53.6----
2024-04-28 08:00 pmNNW 21.4 25.3------- 53.6----
2024-04-28 07:50 pmNNW 21.4 25.3 9.8 86.2 NW--- 53.6----
2024-04-28 07:40 pmNNW 21.4 25.3------- 53.6----
2024-04-28 07:30 pmNNW 21.4 27.2------- 53.6----
2024-04-28 07:20 pmNNW 21.4 25.3 9.2 85.9 NW--- 53.6----
2024-04-28 07:10 pmNNW 21.4 27.2 9.2-5.9 NW--- 53.6----
2024-04-28 07:00 pmNNW 21.4 25.3------- 53.6----
2024-04-28 06:50 pmNNW 21.4 29.1 9.2 85.9 NW--- 53.6----
2024-04-28 06:40 pmNNW 21.4 27.2 9.2-5.9 NW--- 53.6----
2024-04-28 06:30 pmNNW 23.3 31.1------- 53.8----
2024-04-28 06:20 pmNNW 25.3 31.1 8.9 85.8 NW--- 53.8----
2024-04-28 06:10 pmNNW 25.3 31.1 8.9-5.8 NW--- 53.8----
2024-04-28 06:00 pmNNW 23.3 29.1------- 53.8----
2024-04-28 05:50 pmNNW 25.3 33.0 9.2 86.1 NW--- 53.8----
2024-04-28 05:40 pmNNW 23.3 31.1 9.2-6.1 NW--- 53.8----
2024-04-28 05:30 pmNNW 21.4 27.2------- 53.8----
2024-04-28 05:20 pmNNW 21.4 29.1 8.2 85.7 NW--- 53.8----
2024-04-28 05:10 pmNNW 23.3 27.2 8.2-5.7 NW--- 53.8----
2024-04-28 05:00 pmNNW 23.3 29.1------- 53.8----
2024-04-28 04:50 pmNNW 23.3 31.1 8.5 85.8 NW--- 53.8----
2024-04-28 04:40 pmNNW 21.4 25.3------- 53.8----
2024-04-28 04:30 pmNNW 21.4 27.2------- 53.8----
2024-04-28 04:20 pmNNW 21.4 29.1 8.5 85.9 NW--- 53.8----
2024-04-28 04:10 pmNNW 21.4 27.2 8.5-5.9 NW--- 53.8----
2024-04-28 04:00 pmNNW 21.4 27.2------- 53.6----
2024-04-28 03:50 pmNNW 21.4 27.2 8.2 85.8 NW--- 53.6----
2024-04-28 03:40 pmNNW 21.4 27.2 8.2-5.8 NW--- 53.6----
2024-04-28 03:30 pmNNW 19.4 25.3------- 53.6----
2024-04-28 03:20 pmNNW 21.4 25.3 8.5 86.0 NW--- 53.6----
2024-04-28 03:10 pm NW 19.4 25.3 8.5-6.0 NW--- 53.6----
2024-04-28 03:00 pm NW 19.4 23.3------- 53.6----
2024-04-28 02:50 pm NW 21.4 25.3 8.5 86.0 NW--- 53.4----
2024-04-28 02:40 pm NW 21.4 25.3------- 53.4----
2024-04-28 02:30 pm NW 21.4 27.2------- 53.4----
2024-04-28 02:20 pm NW 21.4 27.2 7.9 135.9 NW--- 53.4----
2024-04-28 02:10 pm NW 21.4 27.2 7.9-5.9 NW--- 53.4----
2024-04-28 02:00 pm NW 21.4 25.3------- 53.4----
2024-04-28 01:50 pm NW 21.4 25.3 8.2 85.8 NW--- 53.4----
2024-04-28 01:40 pm NW 19.4 25.3 8.2-5.8 NW--- 53.4----
2024-04-28 01:30 pm NW 21.4 27.2------- 53.4----
2024-04-28 01:20 pm NW 21.4 25.3 8.2 85.9 NW--- 53.4----
2024-04-28 01:10 pm NW 21.4 25.3 8.2-5.9 NW--- 53.4----
2024-04-28 01:00 pm NW 19.4 25.3------- 53.2----
2024-04-28 12:50 pm NW 19.4 25.3 8.2 86.0 NW--- 53.4----
2024-04-28 12:40 pm NW 19.4 23.3------- 53.4----
2024-04-28 12:30 pm NW 19.4 23.3------- 53.2----
2024-04-28 12:20 pm NW 19.4 23.3 8.2 86.0 NW--- 53.2----
2024-04-28 12:10 pm NW 19.4 23.3 8.2-6.0 NW--- 53.2----
2024-04-28 12:00 pm NW 19.4 23.3------- 53.2----
2024-04-28 11:50 am NW 19.4 23.3------- 53.2----
2024-04-28 11:40 amNNW 19.4 23.3------- 53.2----
2024-04-28 11:20 amNNW 21.4 27.2 7.9 86.0 NW--- 53.2----
2024-04-28 11:10 amNNW 19.4 23.3 7.9-6.0 NW--- 53.2----
2024-04-28 11:00 amNNW 21.4 25.3------- 53.1----
2024-04-28 10:50 amNNW 21.4 27.2 7.9 96.0 NW--- 53.1----
2024-04-28 10:40 amNNW 19.4 25.3------- 53.1----
2024-04-28 10:30 amNNW 19.4 25.3------- 53.1----
2024-04-28 10:20 amNNW 19.4 23.3 8.5 86.2 NW--- 53.1----
2024-04-28 10:10 amNNW 19.4 21.4 8.5-6.2 NW--- 53.1----
2024-04-28 10:00 amNNW 19.4 27.2------- 53.1----
2024-04-28 09:50 amNNW 19.4 23.3 8.9 86.1 NW--- 53.1----
2024-04-28 09:40 amNNW 17.5 23.3------- 53.1----
2024-04-28 09:30 amNNW 19.4 25.3------- 53.1----
2024-04-28 09:20 amNNW 17.5 25.3 8.9 86.2 NW--- 53.1----
2024-04-28 09:10 amNNW 19.4 25.3 8.9-6.2 NW--- 52.9----
2024-04-28 09:00 amNNW 21.4 27.2------- 52.9----
2024-04-28 08:50 amNNW 17.5 23.3 7.9 86.0 NW--- 52.9----
2024-04-28 08:40 amNNW 19.4 23.3------- 52.9----
2024-04-28 08:30 amNNW 17.5 23.3------- 52.9----
2024-04-28 08:20 amNNW 19.4 25.3 8.9 96.3 NW--- 52.9----
2024-04-28 08:10 amNNW 21.4 25.3 8.9-6.3 NW--- 52.9----
2024-04-28 08:00 amNNW 21.4 27.2------- 52.9----
2024-04-28 07:50 amNNW 19.4 25.3 9.5 86.4 NW--- 52.9----
2024-04-28 07:40 amNNW 21.4 27.2------- 52.9----
2024-04-28 07:30 amNNW 21.4 29.1------- 52.9----
2024-04-28 07:20 amNNW 23.3 29.1 8.2 86.1 NW--- 52.9----
2024-04-28 07:10 amNNW 23.3 27.2 8.2-6.1 NW--- 52.9----
2024-04-28 07:00 amNNW 23.3 29.1------- 52.9----
2024-04-28 06:50 amNNW 21.4 27.2 8.5 86.2 NW--- 52.9----
2024-04-28 06:40 amNNW 21.4 27.2------- 52.9----
2024-04-28 06:30 amNNW 21.4 29.1------- 52.9----
2024-04-28 06:20 amNNW 19.4 25.3 8.5 86.2 NW--- 52.9----
2024-04-28 06:10 amNNW 19.4 25.3 8.5-6.2 NW--- 52.9----
2024-04-28 06:00 amNNW 19.4 23.3------- 52.9----
2024-04-28 05:50 amNNW 19.4 23.3 8.2 86.3 NW--- 52.9----
2024-04-28 05:40 amNNW 19.4 25.3------- 52.9----
2024-04-28 05:30 amNNW 17.5 23.3------- 52.9----
2024-04-28 05:20 amNNW 19.4 25.3 9.5 86.5 NW--- 52.9----
2024-04-28 05:10 amNNW 19.4 25.3 9.5-6.5 NW--- 52.9----
2024-04-28 05:00 amNNW 21.4 25.3------------
2024-04-28 04:50 amNNW 19.4 25.3 8.5 96.2 NW--- 52.9----
2024-04-28 04:40 amNNW 19.4 25.3------- 52.9----
2024-04-28 04:30 amNNW 21.4 25.3------- 52.9----
2024-04-28 04:20 amNNW 21.4 25.3 7.9 96.1 NW--- 52.9----
2024-04-28 04:10 amNNW 21.4 25.3 7.9-6.1 NW--- 52.9----
2024-04-28 04:00 amNNW 19.4 25.3------- 52.9----
2024-04-28 03:50 amNNW 19.4 25.3 8.5 86.4 NW--- 52.9----
2024-04-28 03:40 amNNW 19.4 23.3 8.5-6.4 NW--- 52.9----
2024-04-28 03:30 amNNW 19.4 23.3------- 52.9----
2024-04-28 03:20 amNNW 19.4 23.3 9.2 86.6 NW--- 52.9----
2024-04-28 03:10 amNNW 19.4 27.2 9.2-6.6 NW--- 52.9----
2024-04-28 03:00 amNNW 21.4 25.3------- 52.9----
2024-04-28 02:50 amNNW 19.4 25.3 8.5 96.3 NW--- 52.9----
2024-04-28 02:40 amNNW 19.4 25.3 8.5-6.3 NW--- 52.9----
2024-04-28 02:30 amNNW 19.4 23.3------- 52.9----
2024-04-28 02:20 amNNW 19.4 25.3 8.5 96.3 NW--- 52.9----
2024-04-28 02:10 amNNW 19.4 25.3 8.5-6.3 NW--- 52.9----
2024-04-28 02:00 amNNW 19.4 23.3------- 52.9----
2024-04-28 01:50 amNNW 19.4 23.3 9.5 86.4 NW--- 52.9----
2024-04-28 01:40 amNNW 17.5 23.3------- 52.9----
2024-04-28 01:30 amNNW 19.4 23.3------- 52.9----
2024-04-28 01:20 amNNW 19.4 25.3 9.2 86.3 NW--- 52.9----
2024-04-28 01:10 amNNW 19.4 25.3 9.2-6.3 NW--- 52.9----
2024-04-28 01:00 amNNW 19.4 25.3------- 52.9----
2024-04-28 12:50 amNNW 19.4 25.3 8.9 96.3 NW--- 53.1----
2024-04-28 12:40 amNNW 17.5 23.3------- 53.1----
2024-04-28 12:30 amNNW 17.5 23.3------- 53.1----
2024-04-28 12:20 amNNW 19.4 23.3 8.9 86.3 NW--- 53.1----
2024-04-28 12:10 amNNW 19.4 23.3 8.9-6.3 NW--- 53.2----
2024-04-28 12:00 amNNW 17.5 23.3------- 53.2----
2024-04-27 11:50 pmNNW 17.5 21.4 8.9 96.2 NW--- 53.4----
2024-04-27 11:40 pmNNW 19.4 23.3------- 53.4----
2024-04-27 11:30 pmNNW 21.4 27.2------- 53.4----
2024-04-27 11:20 pmNNW 21.4 25.3 9.5 96.3 NW--- 53.4----
2024-04-27 11:10 pmNNW 21.4 27.2------- 53.6----
2024-04-27 11:00 pmNNW 21.4 29.1------- 53.4----
2024-04-27 10:50 pmNNW 23.3 29.1 8.9 96.2 NW--- 53.6----
2024-04-27 10:40 pmNNW 23.3 27.2------- 53.4----
2024-04-27 10:30 pmNNW 23.3 27.2------- 53.4----
2024-04-27 10:20 pm NW 23.3 29.1 8.5 85.8 NW--- 53.4----
2024-04-27 10:10 pmNNW 23.3 29.1------- 53.4----
2024-04-27 10:00 pmNNW 25.3 31.1------- 53.4----
2024-04-27 09:50 pmNNW 25.3 31.1 8.9 85.8 NW--- 53.4----

Detailed Wave Summary
for 46011 as of
(9:40 pm PDT on 04/28/2024)
0440 GMT on 04/29/2024:

These wave data are displayed in rounded times.

     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Significant Wave Height Significant Wave Height (WVHT): 8.5 ft
5-day plot - Swell Height Swell Height (SwH): 6.2 ft
5-day plot - Swell Period Swell Period (SwP): 8.3 sec
5-day plot - Swell Direction Swell Direction (SwD): NW
5-day plot - Wind Wave Height Wind Wave Height (WWH): 5.9 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 5.9 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): NW
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): STEEP
5-day plot - Average Wave Period Average Wave Period (APD): 5.9 sec
Previous observations
TIME
(PDT)
5-day plot - Wave Height
WVHT
ft
5-day plot - Swell Height
SwH
ft
5-day plot - Swell Period
SwP
sec
5-day plot - Swell Direction
SwD
 
5-day plot - Wind Wave Height
WWH
ft
5-day plot - Wind Wave Period
WWP
sec
5-day plot - Wind Wave Direction
WWD
 
5-day plot - Wave Steepness
STEEPNESS
 
5-day plot - Average Wave Period
APD
sec
2024-04-28 09:10 pm 8.5 5.6 8.3 NW 6.6 5.6 NW STEEP 5.9
2024-04-28 08:40 pm 8.9 3.6 13.8WNW 7.9 7.7 NW STEEP 5.9
2024-04-28 08:10 pm 9.2 3.6 12.9 NW 8.5 8.3 NW STEEP 5.9
2024-04-28 07:40 pm 9.8 3.9 12.9 NW 8.9 7.7 NW STEEP 6.2
2024-04-28 07:10 pm 9.2 3.9 12.9 NW 8.2 7.7 NW STEEP 5.9
2024-04-28 06:40 pm 9.2 4.9 12.9WNW 7.9 7.7 NW STEEP 5.9
2024-04-28 06:10 pm 8.9 4.3 12.9 NW 7.5 7.7 NW STEEP 5.8
2024-04-28 05:40 pm 9.2 5.6 12.9WNW 7.2 7.7 NW STEEP 6.1
2024-04-28 05:10 pm 8.2 5.6 7.7 NW 5.9 6.7 NW STEEP 5.7
2024-04-28 04:40 pm 8.5 5.6 8.3 NW 6.6 7.1 NW STEEP 5.8
2024-04-28 04:10 pm 8.5 3.9 12.9 NW 7.9 8.3 NW STEEP 5.9
2024-04-28 03:40 pm 8.2 4.9 8.3 NW 6.9 7.1 NW STEEP 5.8
2024-04-28 03:10 pm 8.5 5.2 8.3 NW 6.6 4.8 NW STEEP 6.0
2024-04-28 02:40 pm 8.5 5.9 8.3 NW 5.9 5.3 NW STEEP 6.0
2024-04-28 02:10 pm 7.9 4.9 12.9 NW 6.2 7.1 NW AVERAGE 5.9
2024-04-28 01:40 pm 8.2 4.6 13.8WNW 6.6 7.7 NW STEEP 5.8
2024-04-28 01:10 pm 8.2 4.9 8.3 NW 6.9 6.2 NW STEEP 5.9
2024-04-28 12:40 pm 8.2 5.9 8.3 NW 5.9 6.2 NW STEEP 6.0
2024-04-28 12:10 pm 8.2 5.9 7.7 NW 5.9 6.7 NW STEEP 6.0
2024-04-28 11:10 am 7.9 4.6 9.1 NW 6.2 7.7 NW STEEP 6.0
2024-04-28 10:40 am 7.9 5.6 9.1 NW 5.2 5.6 NW AVERAGE 6.0
2024-04-28 10:10 am 8.5 6.6 8.3 NW 5.2 5.0 NW STEEP 6.2
2024-04-28 09:40 am 8.9 5.2 14.8 W 7.2 7.7 NW STEEP 6.1
2024-04-28 09:10 am 8.9 3.6 13.8NNW 7.9 7.7 NW STEEP 6.2
2024-04-28 08:40 am 7.9 3.9 13.8WNW 6.9 8.3 NW STEEP 6.0
2024-04-28 08:10 am 8.9 4.6 9.1 NW 7.2 7.1 NW AVERAGE 6.3
2024-04-28 07:40 am 9.5 6.6 8.3 NW 6.6 6.7 NW STEEP 6.4
2024-04-28 07:10 am 8.2 5.6 8.3 NW 5.9 6.7 NNW STEEP 6.1
2024-04-28 06:40 am 8.5 4.3 14.8WNW 7.2 8.3 NW STEEP 6.2
2024-04-28 06:10 am 8.5 3.9 14.8 NW 7.5 7.7 NW STEEP 6.2
2024-04-28 05:40 am 8.2 6.2 7.7 NW 5.2 6.2 NW STEEP 6.3
2024-04-28 05:10 am 9.5 4.6 14.8WNW 8.2 8.3 NW STEEP 6.5
2024-04-28 04:40 am 8.5 5.6 9.1 NW 6.2 6.7 NW AVERAGE 6.2
2024-04-28 04:10 am 7.9 5.2 9.1 NW 5.9 6.2 NW AVERAGE 6.1
2024-04-28 03:40 am 8.5 4.3 13.8WNW 7.5 8.3 NW STEEP 6.4
2024-04-28 03:10 am 9.2 5.2 14.8WNW 7.9 8.3 NW STEEP 6.6
2024-04-28 02:40 am 8.5 4.9 9.1 NW 7.2 5.6 NW AVERAGE 6.3
2024-04-28 02:10 am 8.5 5.2 9.1 NW 6.9 5.9 NW AVERAGE 6.3
2024-04-28 01:40 am 9.5 4.6 14.8WNW 8.5 8.3 NW STEEP 6.4
2024-04-28 01:10 am 9.2 4.6 16.0 N 7.9 7.7 NW STEEP 6.3
2024-04-28 12:40 am 8.9 4.9 9.1 NW 7.2 6.2 NW AVERAGE 6.3
2024-04-28 12:10 am 8.9 4.9 14.8 W 7.5 7.7 NW STEEP 6.3
2024-04-27 11:40 pm 8.9 5.6 9.1 NW 6.9 5.3 NW AVERAGE 6.2
2024-04-27 11:10 pm 9.5 5.2 9.1 NW 8.2 5.6 NW STEEP 6.3
2024-04-27 10:40 pm 8.9 5.6 9.1 NW 6.9 7.7 NW AVERAGE 6.2
2024-04-27 10:10 pm 8.5 6.2 8.3 NW 5.9 6.2 NW STEEP 5.8

Plot of wave energy versus frequency (and period)